baber/WOPTO huggingface dataset:
Patent JP-S63272160-A (JP)
Title: Image forming device
Inventor: SOMEYA AKIHIKO
IPC: B41J13/00
Filed: 1987-04-30
Abstract: PURPOSE:To surely detect the width of a medium, where an image should be formed, with a high precision in a simple constitution by using a line sensor, which reads an original, to detect the width and the length of a form. CONSTITUTION:In the case of detection of the width and the length of a form P at the time of starting the copying operation, a switching circuit 100 outputs the signal from an A/D converter 91 to a form width and length detecting part 99, and the signal from the A/D converter 91 is outputted to a resolution converting part 91 at the time of normal original read. The form width and length detecting part 99 detects the width, the length, and the presence/absence of the form in accordance with the electric signal from the A/D converter 91 supplied from the switching circuit 100, namely, the output of a photoelectric transducer 11. That is, the light intercepting state in the photoelectric transducer 11 is detected, and the width of this light interception is discriminated as the width of the form, and the time when the light in the photoelectric transducer 11 is intercepted by the form is counted. The length of the form is judged in accordance with this counted value and the carrying speed.
Patent JP-S5629701-A (JP)
Title: Sequence control device
Inventor: MATSUMURA MASASHI
IPC: G05B19/02
Filed: 1979-08-16
Abstract: PURPOSE: To enable an alteration under operation of the sequence control, by skipping the instruction of the final address of the decoded original program and then connecting the program to be altered to the original program.  
     CONSTITUTION: The timing control circuit 9 switches during the 1-instruction executing timing the address designation of the memory 2 to the contents designated by the address register 8 throught the selecting circuit 11, writes the contents of data register 10 into the memory 2 and then returns the address designation to the program counter 1 immediately after the completion of the writing. In other words, the additional programs are written sequentially into the original program, and finally the END instruction is written. After this the switch 13 is turned on. Thus the first END instruction given from the initial address is skipped and then added to the original program via the final address control circuit 12. Then the additional programs are carried out to be returned to the initial address each by the END instruction of each additional program. The switch 13 is turned off after confirmation, and then the END instruction of the original program is rewritten to an inffective state.  In such way, an alterlation is possible with no discontinuation of the sequence control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5532819-A (JP)
Title: Ground water permeability measuring device
Inventor: KOMORI SUSUMU
IPC: E02D1/02
Filed: 1978-08-30
Abstract: PURPOSE: To provide a device for being capable of individually and easily measuring at site horizontal and vertical water permeability of a water non-permeable ground by means of an extremely simple constitution.  
     CONSTITUTION: A device comprises a water permeability measuring cylinder 1 imbedded in a ground 2 to be measured, a water feed pipe 3 located at an upper surface of the measuring cylinder 1, a water level measurement capillary 4, and a switch cock 5 placed at an end part of the capillary 4. When a horizontal water permeability is measured by the use of the device constituted in such a manner as described above, a measurement should take place through the adoption of the cylinder 1 with a bottom having a great many small holes at the side, and in the case of measuring a vertical water permeability, a bottomless cylinder 7 with no bottom having no small hole at the side must be used for measuring. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5229538-A (JP)
Title: Carbureter with fuel calibration mechanism
Inventor: SATOU KOUICHI
IPC: F02M7/23
Filed: 1975-09-01
Abstract: PURPOSE: Cabureter with calibration mechanism by which excellent air to fuel ratio characteristics in whole range can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61264510-A (JP)
Title: Paint for primer coating
Inventor: ENOKI YOSHIO
IPC: G11B5/738
Filed: 1985-05-17
Abstract: PURPOSE:To form a paint for primer coating having excellent electrical conductivity, light shielding property, surface smoothness and adhesiveness by dispersing carbon black into a polyester resin soln. thereby forming an ester formable dicarboxylic acid having the alkaline metallic base of a sulfuric acid with the dicarboxylic compd. as a substituent. CONSTITUTION:The carbon black is dispersed into the solvent prepd. by dissolving the polyester resin contg. the dicarboxylic acid and glycol as the main basic constituting element to constitute the ester forming dicarboxylic acid having the alkaline metallic base of the sulfonic acid with 5-20mol% dicarboxylic acid component as the substituent. The solubility in water and solvent resistance are not enough if the total substn. quantity of the dicarboxylic acid is <=5mol% the total content of the carboxylic acid and the moisture resistance of the coated film after drying is not enough if the substn. quantity is >=20mol% and therefore such quantity is inadequate.
Patent JP-S61263468-A (JP)
Inventor: KINOSHITA MIKIO
IPC: A63B102/18
Filed: 1985-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08298033-A (JP)
Title: Manufacture of superconducting wire
Inventor: SUZUKI TAKAHIRO
IPC: H01B12/10
Filed: 1995-04-28
Abstract: PURPOSE: To provide a method for manufacturing a superconducting wire in which the teaching of a thermally expanded metallic adhesive material to a welding part or the generation of a flowhole part is never caused at the sealing and welding of a mechanical strength member. CONSTITUTION: In order to seal a member to be sealed consisting of a superconducting material 1, a stabilizing material 2 and a metallic adhesive material 5 into a mechanical strength member 3. a mechanical strength member 4 is welded to the member 3. At his time, a groove part 7 is preliminarily formed on the metallic adhesive material 5 for covering the surface of the member to be sealed, so that the thermally expanded metallic adhesive material 5 is released to this groove part 7 at the welding of a welding part 6.
Patent JP-H072168-A (JP)
Title: Oil pressure control valve
Inventor: NAGATOMO KUNIYASU
IPC: F15B20/00
Filed: 1993-03-24
Abstract: PURPOSE:To improve safety by providing a function wherein, when a remote control pressure is below a set value, a remote control pressure line is automatically cut off and a hydraulic motor is stopped. CONSTITUTION:A remote control pressure switching valve 20 is inserted between a remote control pressure 30 and a control valve. When a remote control pressure does not attain a pressure set at a remote control pressure switching valve, an oil passage on the remote control pressure side is cut off and a spring is arranged to the end part of a flow rate control valve spool having a load pressure control valve with a maximum flow rate limit function. A liquidtight slidable piston to pressurize the flow rate control valve spool in a flow rate fully closed direction and a piston chamber which the other end face of a spool consists are shortcircuited through an oil passage and a control valve is reliably fully closed.
Patent JP-S5228493-A (JP)
Title: Method of producing carrier
Inventor: ABE KAZUMASA
IPC: B01J23/22
Filed: 1975-08-29
Abstract: PURPOSE: To obtain a carrier which sufficiently satisfies various required properties such as mechanical strengh, easy forming property, pore rate, specific surface area, etc. suitable for denitration by reduction with ammonia, production o sulfuric acid, partial or complete oxidation of hydrocarbon, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59231757-A (JP)
Title: Automatic disk changing device
Inventor: KAWAKAMI HIROSHI
IPC: G11B17/28
Filed: 1983-06-13
Abstract: PURPOSE:To increase a disk exchanging speed and to assure the actuation of an automatic disk changing device by controlling a pocket member with a pocket control mechanism so that it is freely loaded to and unloaded from positions where the disk is loaded, reproduced and unloaded and preventing the reproducing position from serving also as the loading/unloading position. CONSTITUTION:A prescribed disk 101 is automatically selected out of a tray and loaded to a disk pocket mechanism 500 provided in response to a disk reproduction mechanism part 580. A pocket control mechanism controls the mechanism 500 so that it is freely loaded to and unloaded from positions where the disk 101 is loaded, reproduced and unloaded respectively. The disk 101 loaded to the mechanism 500 through a loading path 301 passes through an unloading path 701 and shifted to the reproduction position. Then the disk 101 is loaded to a turnable and reproduced. Therefore the disk reproduction position does not serve also as the disk loading/unloading position. This device controls assuredly the actuation and increases the disk changing speed for an automatic disk changing device.
Patent JP-S588351-A (JP)
Title: Operation test circuit
Inventor: IZUMISAWA HIROYUKI
IPC: G06F11/22
Filed: 1981-07-06
Abstract: PURPOSE:To surely detect the generation of a failure and the part in failure of an operation circuit, by splitting a circuit into >=3 partial operation circuits having same function, performing the operation in parallel for the same data and comparing the result. CONSTITUTION:When partial count circuits 14- and 14-2 are normal and a partial count circuit 14-3 is in failure, the output of exclusive OR circuits 53 and 54 go to ''1'' and the output of an exclusive OR circuit 52 goes to ''0''. Thus, the output of OR circuit and AND circuits 59 and 58 go to ''1'' and those of AND circuits 57 and 56 go to ''0''. An external device detects the generation of a failure with a signal ''1'' from a connecting line 45 and a data given via a connection line 42 with a signal ''1'' from a connection line 46 different from the data given via connection lines 40 and 41. Thus, the circuit 14-3 in failure can be recognized.
Patent JP-H11277815-A (JP)
Title: Printer
Inventor: UENO HIDEO
IPC: B65C9/46
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a tape printer in which the value of one currency is converted into the value of other currency based on a previously inputted conversion rate and the converted value can be printed immediately on a tape. SOLUTION: Conversion rate of one inputted currency with respect to a reference currency is stored in a currency conversion table memory. When the value of reference currency is inputted, a conversion rate data is read out from the currency conversion table memory (S24), the value of a currency is calculated based on that conversion rate (S25) and calculation results are printed on a tape by means of a thermal head.
Patent JP-H07310556-A (JP)
Title: Supercharged condition computing method of engine with pressure wave supercharger and its design method
Inventor: YANO YASUHIDE
IPC: G01M15/00
Filed: 1994-05-19
Abstract: PURPOSE:To search for the supercharged condition in an engine with a pressure wave supercharger easily and acurately by simulation, and simply design the engine with a pressure wave supercharger by utilizing this method. CONSTITUTION:The intake system, combustion chambers, the exhaust system of an engine with a pressure wave supercharger are modelled as combination of sub-models, and the quantities of state such as pressure concerning these sub-models are computingly processed, meanwhile, the quantity of state of a pressure wave supercharger model 31 which is provided with cell equivalent pipes 33, respective port equivalent parts 35-38, and variable apertures 41A--41D provided between them, and the variable apertures are opened/closed according to the actual operation of the pressure wave super charger is computingly processed, and these computation processes are repeated under the same operating condition while mutually reflecting the computed results, so as to search for the pressure condition on the intake air discharge side of the pressure wave supercharger.
Patent JP-H10301780-A (JP)
Title: System for referring to object
Inventor: KATAYAMA HIROYUKI
IPC: G06F9/44
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for referring to an object in which the bi- directional reference of objects can be attained, and the matching of a program can be easily ensured. SOLUTION: Objects 3 and 4 have each setting, communicating, capturing, and updating instruction (3e-3h) of state change, and adding and deleting instructions (3a, 3b) of a new reference destination object for a reference destination list, and adding and deleting instructions (3c, 3d) for indicating that its own object is a reference origin object for the reference origin list of the reference destination object. The change of the reference destination list is operated one to one with the change of the reference origin list, and the reference destination object recursively operates sate change for the state change of the reference origin object so that the mutual reference of the objects can be dynamically executed.
Patent JP-H07312779-A (JP)
Title: Cordless telephone set
Inventor: MASUDA MASAYOSHI
IPC: H04M1/00
Filed: 1994-05-19
Abstract: PURPOSE:To conduct inter-slave-set talking without the relay of a master set in a cordless telephone set comprised of the master set and plural slave sets. CONSTITUTION:This cordless telephone set is made up of a master set 3 connected to a general subscriber telephone line network 1 and plural slave sets 4, 5 connected to the master set via a radio channel. A reception circuit section 14 of each slave set is provided with a reception frequency band switching section 15 selecting the reception of a signal at a transmission frequency band of the master set or the reception of a signal at a transmission frequency band of the slave set. In the case of making a call to other slave set, a controller section 12 provided to each slave set controls a transmission circuit section 13 and a reception circuit section 14 so that the section 13 sends a signal of a prescribed channel of a transmission frequency band of the slave set and the section 14 receives a signal with other channel than the prescribed channel for the transmission at the transmission frequency band of the slave set in the case of talking with other slave set.
Patent JP-H043184-A (JP)
Title: Optical printer
Inventor: MATSUBARA KEN
IPC: G02F1/03
Filed: 1990-04-20
Abstract: PURPOSE:To prevent the wasteful consumption of a toner and the splashing of the toner by applying the electric field of the direction opposite from the electric field at the time of a recording operation to electrooptical materials for optical modulation in order to recover the electrooptical materials from photofatigue. CONSTITUTION:This printer is equipped with a photofatigue compensating means which applies the electric field to produce the quantity of transmitted light without annihilating the charge of a photosensitive body 5 in excess of a developing level in the direction reverse from the direction at the time of the recording operation to the plural electrooptical materials at every ending of the recording operation for the prescribed period by a recording control means. The electric field E2 of the direction opposite from the direction of the electric field E1 impressed in the recording period T1 is applied to an optical shutter head 10 during a non-recording period T2, by which the internal polarization generated by the electric field E1 in one direction applied during the recording period T1, i.e. the photofatigue is eliminated. The electrooptical materials constituting the optical modulating part are recovered from the photofatigue in this way without generating the waste of the toner or splashing of the toner in the device.
Patent JP-2000298312-A (JP)
Title: Back projection type picture display device
Inventor: SHINODA MASATO
IPC: G02F1/13
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a back projection type display device whose depth can be made extremely small. SOLUTION: This device is equipped with a screen 14, an optical unit 16 generating the light of a picture source, and a non-regular reflection type optical element 20 constituted by laminating a hologram optical layer for red color 70, a hologram optical layer for green color 71 and a hologram optical layer for blue color 72. The device is arranged in an optical path between the unit 16 and the screen 14, reflects the light at a reflection angle different from the incident angle of the light, projects the light from the back side of the screen 14 and displays the picture on the screen 14.
Patent JP-S5231207-A (JP)
Title: Single-shaft differential gas turbine
Inventor: HIRAKI HIKOSABUROU
IPC: F02C9/00
Filed: 1975-09-03
Abstract: PURPOSE: A single-shaft differential gas turbine which is so designed that the balance between compressor-shaft torque and rotor-shaft torque can be maintained without lowering the temperature at the turbine inlet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07292569-A (JP)
Title: Bleach-printing of cloth and printed cloth
Inventor: MORIGUCHI CHIYOJI
IPC: D06L3/00
Filed: 1994-04-20
Abstract: PURPOSE:To partly bleach the part for forming a pattern by a printing technique on thick cloth such as blanket or towel. CONSTITUTION:A part of thick cloth is printed with a bleaching agent by a screen-printing technique using a bleaching mixture in place of a coloring agent. The printed cloth is steamed after printing to accelerate the bleaching reaction. The product is soaped, washed with water, dehydrated and dried to obtain the bleach-printed cloth. The bleaching mixture is composed of a chypro-gum paste, caustic soda or soda ash, hydrogen peroxide and Senkanol C-10 (Senka Co., Ltd.) as a stabilizer and optionally incorporated with a metal-inhibition preventing agent, a scouring agent, a penetrant, a fluorescent dye or a dye- attaching agent, etc.
Patent JP-H06292791-A (JP)
Title: Frame device for drying clothes
Inventor: UENO SATOSHI
IPC: D06F57/12
Filed: 1993-04-08
Abstract: PURPOSE:To improve the work efficiency of drying wash and to easily dry clothes in a high place by rotating a driving pulley disposed on the lower part, of one strut to sequentially move up and down plural wash-line poles while being held in the horizontal state by a wire rope. CONSTITUTION:Two struts 1,2 are fixed at such a space therebetween as to place a wash-line pole thereon, two wire ropes 4,11 are vertically disposed along two struts 1,2, plural support members are fixed at fixed intervals on the wire ropes 4,11, respectively, to support both ends of the wash-line pole 5, one wire rope 4 or 11 is pulled downward from the upper end of one strut 1 or 2 through a pulley on the upper end of the other strut 2 or 1 the other wire rope 11 or 4 is pulled downward from the upper end of the other strut, and two wire ropes 4,11 are fixed to a driving pulley 10 disposed on the other strut 2 or 1. Further, wash-line pole bearing parts 16,17 are fixed to the lower parts of both struts, and plural wash-line poles are sequentially moved up and down one by one in the horizontal state by the rotation of the driving pulley 10.
Patent JP-S5628817-A (JP)
Title: Manufacturing of ship-shaped vessel and device therefor
Inventor: NISHIKAWA ISAO
IPC: B29C65/20
Filed: 1979-08-20
Abstract: PURPOSE: To perform thermal bonding to the corner part easily and accurately to obtain a ship-shaped vessel of a high quality by interposing hot blades between corner attached plates and side end parts of front and rear surface plates or hull plates and extracting the hot blades after heating and melting the side end parts.  
     CONSTITUTION: A raw material sheet 1 is placed on a male mold 11, and a female mold 15 is caused to descend by the operation of a cylinder mechanism 16. Of the raw material sheet 1, hull plates 2 and 3 and front face plates 4 and 5 are raised from a bottom plate 6, and bent by both molds. In midway or after completion of the raising and bending operation, and hot blades 25 are turned by the operation of a hot blade fitting tool 23 which serves as a link, around pivoted parts 22 by the fall of a lifting and lowering board 18, and inserted through a cut-way portion of the corner in the male mold 15. The hot blades 25 are interposed between the corner attached plated 7 and the side ends of the front and rear face plates 4 and 5 to press-fit the plates 7 to the side end parts. After heat pressfitting, the hot blades 25 are extracted from the side ends, and moved back, and the side ends are mutually press-fitted and thermally bonded together in a butted state. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11307020-A (JP)
Title: Field emission type display element
Inventor: SATO YOSHITAKA
IPC: H01J29/20
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a FED(field emission type display element) provided with a phosphor hard to decompose and scatter even under the driving conditions of low-voltage and high-current, and suppressing deterioration of an emitter. SOLUTION: A phosphor GaN: Zn is obtained by nitriding Ga2 S3 and ZnS in an air flow of NH3 at a temperature of 1000 deg.C. A FED using the phosphor is formed. The relationship between calcination temperature of the phosphor and initial luminance when it emits a light in the FED is shown. Here, the driving condition is 400 V, 1/240 Duty, 75 mA/cm<2> (average current 300 Α/cm<2> ). The phosphor GaN in this case is suitable for the FED as the phosphor having a luminescent peak at approximately 410 nm if the calcination temperature is in the range of 450 deg.C-550 deg.C.
Patent JP-H09293139-A (JP)
Title: Video management method/device
Inventor: AKUTSU AKITO
IPC: G06T7/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide video management method/device that can automatically make a video into deep hierarchy structure by means of feature quantity, which has generality and reflects a content, and that has a user interface adapted to the purposes of various users. SOLUTION: A picture frame inputted from a video signal input part 101 and preserved in a picture data string memory part 102 is read and physical features which respective pictures have, namely, features having generality and reflecting the contents are extracted by a picture feature extraction part 103. Feature vectors characterizing the respective pictures are generated from the physical features in a feature vector generation part 104. A distance between the feature vectors is calculated. A division/synthesis part 105 divides and synthesizes the feature vectors and they are managed in a feature vector management part 106. Furthermore, a user interface part 107 for displaying the video based on the managed feature vectors and the event input of the user is provided.
Patent JP-H04314212-A (JP)
Title: Line state estimating circuit using path memory information of viterbi decoder
Inventor: TAKAHASHI TSUYOSHI
IPC: H04L25/08
Filed: 1991-04-12
Abstract: PURPOSE:To reduce the estimate error by selecting p-pieces of information from m-sets of path memory positions and processing the information so as to estimate the line state. CONSTITUTION:The path memory section 13a of a viterbi decoder 1A is provided with plural extraction sections 15. The full coincidence/discordance detection circuit 31 of a line state estimating circuit 2A corresponding to the content of m-sets of path memory positions detects full coincident/discordance and an accumulator 41 accumulates its outputs for a specified period. A selective circuit 5 selects p-pieces of information among them, a signal conversion circuit 6 processes the selected information and the result is converted and outputted into a signal representing the line state, then highly accurate line estimation is implemented.